New flash-charging system can power cars for 250 miles in close to the same time it takes to refuel a gas tank.

Shares of China’s BYD rallied on Tuesday after the company announced a new technology that it claims can charge electric ...

While Kimball Musk still owns a substantial amount of stock in the company, he sold nearly $30 million last month.

For the first time in many years, China appears to be making meaningful progress in tackling its long-term challenges through innovation, productivity and strategic macroeconomic planning.